Two problems related to brake master cylinder have been reported for the 1997 Chevrolet Tahoe. The most recently reported issues are listed below.
Ea94-038; upon depressing the brake pedal in any type of weather conditions the vehicle becomes very difficult to stop. The brake pedal gets very soft, resulting in brake fade away, causing extended stopping distance. Consumer has contacted the dealer, dealer states there is air in the master cylinder. Please provide futher details.
While driving, consumer attempted to brake, instead the brake pedal went to the floor, and the vehicle crashed into a store, consumer states that the master cylinder, although full of fluid, had failed, there were no injuries.